<?php
namespace common\models;

use Yii;
use yii\base\NotSupportedException;
use yii\behaviors\TimestampBehavior;
use yii\db\ActiveRecord;
use yii\web\IdentityInterface;
use common\models\Agenda;
use common\models\Branch;
use yii\helpers\ArrayHelper;


/**
 * User model
 *
 * @property integer $id
 * @property string $username
 * @property string $password_hash
 * @property string $password_reset_token
 * @property string $email
 * @property string $auth_key
 * @property integer $status
 * @property integer $created_at
 * @property integer $updated_at
 * @property string $password write-only password
 */
class User extends ActiveRecord implements IdentityInterface
{
    const STATUS_DELETED = 0;
    const STATUS_ACTIVE = 10;

    public $password_hash;
    public $positionName;

    /**
     * @inheritdoc
     */
    public static function tableName()
    {
        return '{{%user}}';
    }

    /**
     * @inheritdoc
     */
    public function behaviors()
    {
        return [
            TimestampBehavior::className(),
        ];
    }

    /**
     * @inheritdoc
     */
    public function rules()
    {
        // return [
        //     ['status', 'default', 'value' => self::STATUS_ACTIVE],
        //     ['status', 'in', 'range' => [self::STATUS_ACTIVE, self::STATUS_DELETED]],
        // ];
        return [
            // ['status', 'default', 'value' => self::STATUS_ACTIVE],
            [['openid','gender','tel','info'], 'default'],
            [['realname'],'required','message'=>'不能为空'],

        ];
    }

    public function beforeSave($insert){
        if($insert){
            $this->status =0;
            //插入时补充操作
            $this->inputtime = $this->modified = $this->reg_time = time();
        }else{
            //修改时补充操作

        }
      
        return true;

    }


    /**
     * @inheritdoc
     */
    public static function findIdentity($id)
    {
        return static::findOne(['id' => $id, 'status' => self::STATUS_ACTIVE]);
    }

    /**
     * @inheritdoc
     */
    public static function findIdentityByAccessToken($token, $type = null)
    {
        throw new NotSupportedException('"findIdentityByAccessToken" is not implemented.');
    }

    /**
     * Finds user by username
     *
     * @param string $username
     * @return static|null
     */
    public static function findByUsername($username)
    {
        return static::findOne(['username' => $username, 'status' => self::STATUS_ACTIVE]);
    }

    /**
     * Finds user by password reset token
     *
     * @param string $token password reset token
     * @return static|null
     */
    public static function findByPasswordResetToken($token)
    {
        if (!static::isPasswordResetTokenValid($token)) {
            return null;
        }

        return static::findOne([
            'password_reset_token' => $token,
            'status' => self::STATUS_ACTIVE,
        ]);
    }

    /**
     * Finds out if password reset token is valid
     *
     * @param string $token password reset token
     * @return bool
     */
    public static function isPasswordResetTokenValid($token)
    {
        if (empty($token)) {
            return false;
        }

        $timestamp = (int) substr($token, strrpos($token, '_') + 1);
        $expire = Yii::$app->params['user.passwordResetTokenExpire'];
        return $timestamp + $expire >= time();
    }


    /**
     * @inheritdoc
     */
    public function getId()
    {
        return $this->getPrimaryKey();
    }

    /**
     * @inheritdoc
     */
    public function getAuthKey()
    {
        return $this->auth_key;
    }

    /**
     * @inheritdoc
     */
    public function validateAuthKey($authKey)
    {
        return $this->getAuthKey() === $authKey;
    }

    /**
     * Validates password
     *
     * @param string $password password to validate
     * @return bool if password provided is valid for current user
     */
    public function validatePassword($password)
    {
        return Yii::$app->security->validatePassword($password, $this->password_hash);
    }

    /**
     * Generates password hash from password and sets it to the model
     *
     * @param string $password
     */
    public function setPassword($password)
    {
        $this->password_hash = Yii::$app->security->generatePasswordHash($password);
    }

    /**
     * Generates "remember me" authentication key
     */
    public function generateAuthKey()
    {
        $this->auth_key = Yii::$app->security->generateRandomString();
    }

    /**
     * Generates new password reset token
     */
    public function generatePasswordResetToken()
    {
        $this->password_reset_token = Yii::$app->security->generateRandomString() . '_' . time();
    }

    /**
     * Removes password reset token
     */
    public function removePasswordResetToken()
    {
        $this->password_reset_token = null;
    }


     /**
     * @inheritdoc
     */
    public function attributeLabels()
    {
        return [
            'username' => '用户名',
            'password' => '密码',
            'avatar' => '头像',
            'email' => '邮箱',
            'nickname' => '昵称',
            'reg_time' => '注册时间',
            'last_login_time' => '上次登录时间',
            'realname' => '姓名',
            'gender' => '性别',
            'tel' => '联系方式',
            'info' => '联系地址',
            'isAdmin'=>'管理员',
            'info' => '简介',
            'status' => '状态',
        ];
    }


    //获取所在支部
    public function getBranch($branch_id=0)
    {
        if(!$branch_id) $branch_id = $this->branch_id;
        return Branch::find()->where(['id' => $branch_id])->one();
    }


    /**
     * 获取用户日程信息 数组字符串形式
     * $returntype string 返回下面类型 object ：返回日程对象数组
     * [
     *  '2018-3-16'=>['今天写作业',['下午晒被子']],
     *  '2018-3-18'=>['今天写作业',['下午晒被子']],
     *  ]
     * 
    */
   
    //获取日程
    /**
     * 获取日程信息
     * @param string $returntype
     * @param int $type 获取类型，1个人日程，其他支部日程
     * @return array
     */
    public function getAgendas($returntype='string',$type=1)
    {
        if($type==1){
            $where['uid'] = $this->id;
        }else{
            $where['bid'] = $this->branch_id;
        }
        $agendas=Agenda::find()->where($where)->orderBy('run_time asc')->all();
        $agendaReturn=[];
        foreach($agendas as $agenda)
        {   
            //echo date('Y-m-d',$agenda->run_time);
            if($returntype=='object')
                $agendaReturn[date('Y-n-j',$agenda->run_time)][]=$agenda;
            else
                $agendaReturn[date('Y-n-j',$agenda->run_time)][]=$agenda['title'];
        }
        return $agendaReturn;
    }

    /**
     * 获取用户真实姓名
     * @param $id
     * @return false|null|string
     */
    public function getRealname($id){
        $realname = User::find()->where(['id'=>$id])->select('realname')->scalar();
        return $realname?$realname:'--';
    }

    /**
     * 获取指定党支部的成员id
     * @param $param  必须为一维数组  ['key'=>'value'],如['branch_id'=>8] 获取党支部编号为8的成员。
     * @return array
     */

    public function getUsers($param)
    {
        if(!$param || !is_array($param)) return [];
        $rs = [];
        foreach($param as $key=>$value)
        {
            $rs = User::find()->where([$key=>$value])
                ->select('id,username,realname,mtype,tel,info,status,party_status')
                ->asArray()
                ->all();
        }

        return $rs?$rs:[];
    }

}